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4 Ways to Define Colors in CSS
From names to hex to rgb and hsl, discover the many ways CSS lets you describe color.
How to Use Nest.js Exception Filters to Handle Errors
Unhandled exceptions can cause confusion and frustration. Clean them up with exception filters.
How to Test Express.js REST APIs Using Cypress
Cypress is great for front-end testing, but it can test your APIs effectively too.
How to Seamlessly Integrate Python Into Excel Using PyXLL
When there’s no Excel function for the job at hand, Python programmers reach out for PyXLL.
What Are Example Functions in Go?
Improve your documentation and code test in one easy step with example functions.
Understanding Function Overloading in Python
Function overloading may not be built into Python, but there are ways of mimicking it.
Using CSS Grid for Magazine-Style Layouts
With a handful of styles, you can use this attractive, flexible layout for many types of page content.
How to Automate System Monitoring Using Python
With one single library, you can monitor a host of system metrics and ensure everything is running smoothly.
How to Implement a Day-Night Cycle in Godot
Add atmosphere and unique gameplay mechanics with the rise and fall of a sun.
How to Install and Run the Arduino IDE on a Raspberry Pi
If you’re familiar with the Arduino IDE programming environment, you may want to also use it on a Raspberry Pi. Here’s how to install and run it.
What Is No-Code AI and How Do You Use It?
Fascinated by the promise of AI, but not sure where to start? A no-code solution can help introduce you to the field.
Build Stylish Next.js Forms With React Hook Form and Material UI
Get your forms in order with this combination of functional and design libraries.
Exploring HTML5 Semantic Elements
If you missed the new semantic elements that HTML5 introduced, catch up with this primer.
Understanding the CSS :nth-child() Selector
This CSS feature is particularly useful for styling tables and complex lists.
Create Beautiful Dropdowns With React Select
Liven up your boring dropdowns with this flexible React library.
Injecting a Nest.js Service From a Different Module
Make sure your modules are well organized with clean, reusable injection.
6 Student Developer Communities to Fast-Track Your Programming Career
Becoming a programmer isn't easy, and joining a community is a great way to connect and network—especially as a student.
An Essential Guide to Pointers in C Programming
Pointers are vital to many C programs, but they can be difficult to understand. Review their syntax and how they work with practical examples.
An Introduction to Event-Driven Programming in Node.js
Node’s powerful event-driven architecture is one of its strongest advantages.
Build a CRUD REST API With Class-Based Views in Django REST Framework
Follow this step-by-step guide and you’ll have the core of a CRUD API on which to build further.